Re: Performance PG 8.0 on dual opteron / 4GB / 3ware

Hi Luke,

On Tue, 2005-11-15 at 22:07 -0800, Luke Lonergan wrote:

> You might update your driver,
I will do that (but I admit that I am not looking forward to it. When I
was young and did not make money with my computer, I liked challenges
like compiling kernels and not being able to boot the computer. Not any
more :-)).


>
> WAL on a separate disk, on a separate controller?  What is the write
> performance there?
WAL is on a separate disk and a separate controller, write performance:

jkr@Panoramix:/tmp$ dd if=/dev/zero of=bigfile bs=8k count=1000000
1000000+0 records in
1000000+0 records out
8192000000 bytes transferred in 166.499230 seconds (49201429 bytes/sec)

The quest continues...


--
Groeten,

Joost Kraaijeveld
Askesis B.V.
Molukkenstraat 14
6524NB Nijmegen
tel: 024-3888063 / 06-51855277
fax: 024-3608416
e-mail: J.Kraaijeveld@Askesis.nl
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